Re: The rear hub motor fits the bike with a rear drop outsize "of 135mm", The front hub motor fits the bike with a front drop outsize "of 100mm". Re: No, they are only compatible with 6/7 speed spin cassettes.
Bafang Schuck-866 LCD Display 24V 36V 48V 8Fun Part with 5 Pin Female Connector for Electric Scooter BBS01 BBS02 BBSHD Motor Kit. Waterproof length: 19cm/7.48in. Waterproof: IP56. Due to various factors such as monitor brightness, light brightness, etc., the actual color of the product may be slightly different from the picture displayed on the website.
The S866 Display is easy to install, with clear screen display and powerful functions. Type : LCD S866 Display. S866 Common Error Codes Brushless Hub Motor for 250W-1000W, Electric Bike, Electric Bike Kit.